Solar-Apps Energy announces availability of all in one solar LED street lights Updated On Sat, Jul 30th, 2016 by Saurenergy Solar-Apps Energy has announced the availability of its all in one solar LED street lights. These new street lights use Lithium Phosphate batteries instead of inefficient lead acid. It comes with a LED heat sink for longer life, and fixed point tracking solar panel for highest efficiency. According to the company these all in one […] Read more